.gradle/buildOutputCleanup/cache.properties

@@ -1,2 +1,2 @@
-#Wed Dec 03 17:27:55 CET 2025
-gradle.version=8.14
+#Wed Dec 03 19:45:38 CET 2025
+gradle.version=9.1.0

.idea/modules.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/modules/Template.test.iml" filepath="$PROJECT_DIR$/.idea/modules/Template.test.iml" />
+    </modules>
+  </component>
+</project>

.idea/modules/Template.test.iml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module version="4">
+  <component name="AdditionalModuleElements">
+    <content url="file://$MODULE_DIR$/../../src/test" dumb="true">
+      <sourceFolder url="file://$MODULE_DIR$/../../src/test/resources" type="java-test-resource" />
+    </content>
+  </component>
+</module>

src/main/java/hhn/temp/project/provider/Database.java

@@ -1,7 +1,9 @@
 package hhn.temp.project.provider;
 
+import java.io.IOException;
+import java.nio.file.Path;
 import java.sql.SQLException;
 
 public interface Database {
-  public void connect() throws SQLException;
+  public void connect() throws SQLException, IOException;
 }

src/main/java/hhn/temp/project/provider/SimpleDatabaseManager.java

@@ -1,10 +1,19 @@
 package hhn.temp.project.provider;
 
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.sql.Connection;
+import java.sql.DriverManager;
 import java.sql.SQLException;
 import java.util.Collection;
 import java.util.List;
 
 public class SimpleDatabaseManager<E> implements DatabaseManager<E> {
+
+  private Connection connection;
+
   @Override
   public void saveObjects(Collection<E> objects) {
 
@@ -26,7 +35,7 @@ public class SimpleDatabaseManager<E> implements DatabaseManager<E> {
   }
 
   @Override
-  public void connect() throws SQLException {
-    throw new SQLException("");
+  public void connect() throws SQLException, IOException {
+    connection = DriverManager.getConnection("jdbc:mysql://sql7.freesqldatabase.com/sql7810540?user=sql7810540&password=mXdJCFtDZz");
   }
 }

test/hhn/temp/project/DatabaseGoodCasesTest.java

@@ -6,6 +6,7 @@ import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
 
+import java.io.IOException;
 import java.sql.SQLException;
 
 public class DatabaseGoodCasesTest {
@@ -29,10 +30,27 @@ public class DatabaseGoodCasesTest {
     databaseManager = new SimpleDatabaseManager<>();
   }
 
+  @Test
+  @DisplayName("Assert that the TestClass could be inserted into the database")
+  public void assertGetTestClass() throws SQLException, IOException {
+    TestClass testClass = new TestClass(1, "Hello World", 123);
+
+    databaseManager.connect();
+    databaseManager.getObject(1);
+  }
+
+  @Test
+  @DisplayName("Assert that the TestClass could be inserted into the database")
+  public void assertInsertTestClass() throws SQLException, IOException {
+    TestClass testClass = new TestClass(1, "Hello World", 123);
+
+    databaseManager.connect();
+    databaseManager.saveObject(testClass);
+  }
 
   @Test
   @DisplayName("Assert connecting to database")
-  public void assertConnectToDatabase() throws SQLException {
+  public void assertConnectToDatabase() throws SQLException, IOException {
     databaseManager.connect();
   }
 }